Commits
Erwan Le Ray committed 2c58e56096d
serial: stm32: fix the get_irq error case Checks the returned values of platform_get_irq() for both required "event" and optional "wakeup" IRQs during probe. This allows the driver probe to be deferred if needed. Removes redundant checks for 'cfg.has_wakeup'. Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Signed-off-by: Erwan Le Ray <erwan.leray@st.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>